def load_pretrained_linear_weights()

in utils.py [0:0]

• 18 lines of code
• 11 McCabe index (conditional complexity)

def load_pretrained_linear_weights(linear_classifier, model_name, patch_size):
    url = None
    if model_name == "vit_small" and patch_size == 16:
        url = "dino_deitsmall16_pretrain/dino_deitsmall16_linearweights.pth"
    elif model_name == "vit_small" and patch_size == 8:
        url = "dino_deitsmall8_pretrain/dino_deitsmall8_linearweights.pth"
    elif model_name == "vit_base" and patch_size == 16:
        url = "dino_vitbase16_pretrain/dino_vitbase16_linearweights.pth"
    elif model_name == "vit_base" and patch_size == 8:
        url = "dino_vitbase8_pretrain/dino_vitbase8_linearweights.pth"
    elif model_name == "resnet50":
        url = "dino_resnet50_pretrain/dino_resnet50_linearweights.pth"
    if url is not None:
        print("We load the reference pretrained linear weights.")
        state_dict = torch.hub.load_state_dict_from_url(url="https://dl.fbaipublicfiles.com/dino/" + url)["state_dict"]
        linear_classifier.load_state_dict(state_dict, strict=True)
    else:
        print("We use random linear weights.")